189459104

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{577}}^1$

素因数の和:949

約数の個数: 48

約数和(自身を含む): 386862336

約数和(自身を除く): 197403232

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 331, 496, 577, 662, 992, 1154, 1324, 2308, 2648, 4616, 5296, 9232, 10261, 10592, 17887, 18464, 20522, 35774, 41044, 71548, 82088, 143096, 164176, 190987, 286192, 328352, 381974, 572384, 763948, 1527896, 3055792, 5920597, 6111584, 11841194, 23682388, 47364776, 94729552, 189459104]

約数ペア:

[(1, 189459104), (2, 94729552), (4, 47364776), (8, 23682388), (16, 11841194), (31, 6111584), (32, 5920597), (62, 3055792), (124, 1527896), (248, 763948), (331, 572384), (496, 381974), (577, 328352), (662, 286192), (992, 190987), (1154, 164176), (1324, 143096), (2308, 82088), (2648, 71548), (4616, 41044), (5296, 35774), (9232, 20522), (10261, 18464), (10592, 17887)]